Ethan Giffin doesn't let working in a business setting prevent him from showing off his sense of style.
Giffin, CEO of the Little Italy-based Groove: Creative Marketing, Design & Development, is known for his extensive collection of accessories — hundreds of patterned pocket squares, lapel flowers, designer cuff links, colorful socks and dress shoes.
"Many of my friends' wives and girlfriends say 'I wish you can dress more like Ethan,'" Giffin, 44, said. "It's definitely something that I take a lot of pride in. I feel naked if I don't wear a pocket square or if I'm going somewhere and I forget the right cuff links."
Giffin has company in the...